Fujitsu MHF2043AT user manual

User manual for the device Fujitsu MHF2043AT

Device: Fujitsu MHF2043AT
Category: Computer Drive
Manufacturer: Fujitsu
Size: 2.29 MB
Added : 6/1/2014
Number of pages: 225
Print the manual

Download

How to use this site?

Our goal is to provide you with a quick access to the content of the user manual for Fujitsu MHF2043AT. Using the online preview, you can quickly view the contents and go to the page where you will find the solution to your problem with Fujitsu MHF2043AT.

For your convenience

If looking through the Fujitsu MHF2043AT user manual directly on this website is not convenient for you, there are two possible solutions:

  • Full Screen Viewing - to easily view the user manual (without downloading it to your computer), you can use full-screen viewing mode. To start viewing the user manual Fujitsu MHF2043AT on full screen, use the button Fullscreen.
  • Downloading to your computer - You can also download the user manual Fujitsu MHF2043AT to your computer and keep it in your files. However, if you do not want to take up too much of your disk space, you can always download it in the future from ManualsBase.
Fujitsu MHF2043AT User manual - Online PDF
Advertisement
« Page 1 of 225 »
Advertisement
Print version

Many people prefer to read the documents not on the screen, but in the printed version. The option to print the manual has also been provided, and you can use it by clicking the link above - Print the manual. You do not have to print the entire manual Fujitsu MHF2043AT but the selected pages only. paper.

Summaries

Below you will find previews of the content of the user manuals presented on the following pages to Fujitsu MHF2043AT. If you want to quickly view the content of pages found on the following pages of the manual, you can use them.

Abstracts of contents
Summary of the content on the page No. 1

C141-E057-02EN
MHE2064AT, MHE2043AT
MHF2043AT, MHF2021AT
DISK DRIVE
PRODUCT MANUAL

Summary of the content on the page No. 2

FOR SAFE OPERATION Handling of This Manual This manual contains important information for using this product. Read thoroughly before using the product. Use this product only after thoroughly reading and understanding especially the section “Important Alert Items” in this manual. Keep this manual handy, and keep it carefully. FUJITSU makes every effort to prevent users and bystanders from being injured or from suffering damage to their property. Use the product according to this manual. IMPOR

Summary of the content on the page No. 3

This page is intentionally left blank.

Summary of the content on the page No. 4

Revision History (1/1) Edition Date Revised section (*1) Details (Added/Deleted/Altered) 01 1998-06-20 — — 02 1998-09-10 *1 Section(s) with asterisk (*) refer to the previous edition when those were deleted. C141-E057-02EN

Summary of the content on the page No. 5

This page is intentionally left blank.

Summary of the content on the page No. 6

Preface This manual describes the MHE Series and MHF Series, 2.5-inch hard disk drives. These drives have a built-in controller that is compatible with the ATA interface. This manual describes the specifications and functions of the drives and explains in detail how to incorporate the drives into user systems. This manual assumes that the reader has a basic knowledge of hard disk drives and their implementations in computer systems. This manual consists of seven chapters and sections explaining

Summary of the content on the page No. 7

Preface Conventions for Alert Messages This manual uses the following conventions to show the alert messages. An alert message consists of an alert signal and alert statements. The alert signal consists of an alert symbol and a signal word or just a signal word. The following are the alert signals and their meanings: This indicates a hazarous situation could result in minor or moderate personal injury if the user does not perform the procedure correctly. This alert signal also indicates that

Summary of the content on the page No. 8

Preface Liability Exception “Disk drive defects” refers to defects that involve adjustment, repair, or replacement. Fujitsu is not liable for any other disk drive defects, such as those caused by user misoperation or mishandling, inappropriate operating environments, defects in the power supply or cable, problems of the host system, or other causes outside the disk drive. C141-E057-01EN iii

Summary of the content on the page No. 9

This page is intentionally left blank.

Summary of the content on the page No. 10

Important Alert Items Important Alert Messages The important alert messages in this manual are as follows: A hazardous situation could result in minor or moderate personal injury if the user does not perform the procedure correctly. Also, damage to the predate or other property, may occur if the user does not perform the procedure correctly. Task Alert message Page Normal Operation Data corruption: Avoid mounting the disk near strong 3-7 magnetic soures such as loud speakers. Ensure that the

Summary of the content on the page No. 11

This page is intentionally left blank.

Summary of the content on the page No. 12

Manual Organization MHE2064AT, MHE2043AT • Device Overview MHF2043AT, MHF2021AT • Device Configuration • Installation Conditions DISK DRIVE • Theory of Device Operation PRODUCT MANUAL • Interface (C141-E057) • Operations MHE2064AT, MHE2054AT • Maintenance and Diagnosis MHF2043AT, MHF2032AT • Removal and Replacement Procedure MHF2021AT DISK DRIVE MAINTENANCE MANUAL (C141-F031) C141-E057-02EN vii

Summary of the content on the page No. 13

This page is intentionally left blank.

Summary of the content on the page No. 14

Contents CHAPTER 1 Device Overview........................................................................ 1-1 1.1 Features 1-2 1.1.1 Functions and performance 1-2 1.1.2 Adaptability 1-2 1.1.3 Interface 1-3 1.2 Device Specifications 1-4 1.2.1 Specifications summary 1-4 1.2.2 Model and product number 1-6 1.3 Power Requirements 1-6 1.4 Environmental Specifications 1-8 1.5 Acoustic Noise 1-9 1.6 Shock and Vibration 1-9 1.7 Reliability 1-10 1.8 Error R

Summary of the content on the page No. 15

Contents CHAPTER 3 Installation Conditions..............................................................3-1 3.1 Dimensions 3-2 3.2 Mounting 3-4 3.3 Cable Connections 3-8 3.3.1 Device connector 3-8 3.3.2 Cable connector specifications 3-9 3.3.3 Device connection 3-9 3.3.4 Power supply connector (CN1) 3-10 3.4 Jumper Settings 3-10 3.4.1 Location of setting jumpers 3-10 3.4.2 Factory default setting 3-11 3.4.3 Master drive-slave drive setting 3-11 3.4.4 C

Summary of the content on the page No. 16

Contents 4.6.1 Read/write preamplifier (PreAMP) 4-9 4.6.2 Write circuit 4-10 4.6.3 Read circuit 4-12 4.6.4 Digital PLL circuit 4-13 4.7 Servo Control 4-14 4.7.1 Servo control circuit 4-14 4.7.2 Data-surface servo format 4-18 4.7.3 Servo frame format 4-18 4.7.4 Actuator motor control 4-19 4.7.5 Spindle motor control 4-20 CHAPTER 5 Interface ..................................................................................... 5-1 5.1 Physical Interface 5

Summary of the content on the page No. 17

Contents 5.5.2 Phases of operation 5-81 5.5.2.1 Ultra DMA burst initiation phase 5-81 5.5.2.2 Data transfer phase 5-82 5.5.2.3 Ultra DMA burst termination phase 5-82 5.5.3 Ultra DMA data in commands 5-83 5.5.3.1 Initiating an Ultra DMA data in burst 5-83 5.5.3.2 The data in transfer 5-84 5.5.3.3 Pausing an Ultra DMA data in burst 5-84 5.5.3.4 Terminating an Ultra DMA data in burst 5-85 5.5.4 Ultra DMA data out commands 5-88 5.5.4.1 Initiating an Ultra DMA

Summary of the content on the page No. 18

Contents CHAPTER 6 Operations ................................................................................. 6-1 6.1 Device Response to the Reset 6-2 6.1.1 Response to power-on 6-2 6.1.2 Response to hardware reset 6-4 6.1.3 Response to software reset 6-5 6.1.4 Response to diagnostic command 6-6 6.2 Address Translation 6-7 6.2.1 Default parameters 6-7 6.2.2 Logical address 6-8 6.3 Power Save 6-9 6.3.1 Power save mode 6-9 6.3.2 Power commands 6-11 6.4

Summary of the content on the page No. 19

Contents Illustrations Figures Figure 1.1 Current fluctuation (Typ.) at +5V when power is turned on 1-7 Figure 2.1 Disk drive outerview (the MHE Series and MHF Series) 2-2 Figure 2.2 Configuration of disk media heads 2-3 Figure 2.3 1 drive system configuration 2-4 Figure 2.4 2 drives configuration 2-4 Figure 3.1 Dimensions (MHE/MHF series) 3-2 Figure 3.2 Orientation (Sample: MHE2064AT) 3-4 Figure 3.3 Mounting frame structure 3-5 Figure 3.4 Surface temperature meas

Summary of the content on the page No. 20

Contents Figure 5.5 WRITE SECTOR(S) command protocol 5-76 Figure 5.6 Protocol for the command execution without data transfer 5- 78 Figure 5.7 Normal DMA data transfer 5-79 Figure 5.8 An example of generation of parallel CRC 5-93 Figure 5.9 Ultra DMA termination with pull-up or pull-down 5-94 Figure 5.10 Data transfer timing 5-96 Figure 5.11 Single word DMA data transfer timing (mode 2) 5-97 Figure 5.12 Multiword DMA data transfer timing (mode 2) 5-98 Figure 5.13


Alternative user manuals
# User manual Category Download
1 Fujitsu C141-E185-01EN MAS3367NC/NP User manual Computer Drive 0
2 Fujitsu DISK DRIVES MHM2100AT User manual Computer Drive 1
3 Fujitsu 1300U2 User manual Computer Drive 3
4 Fujitsu DX8100 S2 User manual Computer Drive 1
5 Fujitsu MBA3073 User manual Computer Drive 2
6 Fujitsu MHW2160BJ User manual Computer Drive 2
7 Fujitsu DISK DRIVES MHM200AT User manual Computer Drive 6
8 Fujitsu DISK DRIVES MHL2300AT User manual Computer Drive 0
9 Fujitsu DYNAMO 640FE User manual Computer Drive 4
10 Fujitsu C141-E280 User manual Computer Drive 0
11 Fujitsu MAP3147NC/NP User manual Computer Drive 0
12 Fujitsu User manual Computer Drive 0
13 Fujitsu MAP3735NP User manual Computer Drive 6
14 Fujitsu C141-E185-01EN MAS3184NC/NP User manual Computer Drive 0
15 Fujitsu DYNAMO 640AI User manual Computer Drive 5
16 Sony MSH-128S2 User manual Computer Drive 2
17 Sony 2GB Flash Drive USM2GLX User manual Computer Drive 0
18 Sony SAITE1300-F User manual Computer Drive 0
19 Sony CRX - 160E User manual Computer Drive 0
20 Sony 2GN User manual Computer Drive 0